Dyfyniad APA

(2011). EFFECTIVE crisis communication: Moving from crisis to opportunity. Sage.

Dyfyniad Arddull Chicago

EFFECTIVE Crisis Communication: Moving from Crisis to Opportunity. Sage, 2011.

Dyfyniad MLA

EFFECTIVE Crisis Communication: Moving from Crisis to Opportunity. Sage, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.